NIHOPHAWA Autoclave with sliding door (capacity 155 – 2010 L)

• Installed programs as required
• Installed sterilization temperature: from 100 ºC – 136 ºC
• Sterilization time: from 0 min to 100 hours

Display screen

• LCD-TFT screen: 7 inch; 65,535 colors
• Resolution: 800 x 480 pixels
• The parameters are displayed on the touchscreen.
• Display sterilization parameters: Installed sterilization temperature, actual temperature in sterilization chamber, installed sterilization time, the remaining sterilization time, installed drying time, the remaining drying time, calendar (day, month, year), other error messages.
• Display model: sterilization chamber, pipes, the on-off valve of device.
• Display alphanumeric parameters such as temperature, pressure via LCD screen.
• Display functional switches: opening and closing of soft switch valves, the status indicator of the opening and closing on the touchscreen.
• Display diagrams
• Display the stages of the sterilization cycle: supplying water, vacuuming, steam generating, sterilizing, rinsing, drying, ending with diagrams and language.
• Display warnings
• Access protection function: The user can set account, password, permissions.
• Internet connection for monitoring and loading software
• Port for connecting to printer.

Language in Vietnamese or English

Printer: Automatically print parameters during the sterilization process, including:

• Name of User
• Address of User
• Product’s model
• Product’s Serial number
• Starting time of operation
• Time of performing sterilization cycles, temperature, pressure of each cycle
• Ending time of sterilization program
• Average temperature coefficient during sterilization (Ft).
• Average pressure coefficient during sterilization (Ft).
• Sterilization result: Pass or fail.

Signature position of operator

Safety system:The program automatically checks for errors and warnings, with warnings on TFT-LCD touchscreen:

• Sterilization program is not selected
• Door of sterilization chamber is not closed or closed incorrectly
• No compressed air or lack of air: the device stops generating steam, stop working
• Vacuum pump is overloaded: the device stops working
• Insufficient water for the steam generator during the sterilization cycle
• Phase loss, phase reversal, too low power voltage
• Defective temperature sensor, defective pressure sensor
• The pressure of the steam generator exceeds 3.8 kgf/cm², the safety valve will automatically open
• The pressure of the sterilization chamber exceeds 2.8 kgf/cm², the safety valve will automatically open
• Lack of water supplying for vacuum device or without

• The safety latch automatically closes when the sterilization chamber has a pressure of ≥ 0.2 kgf/cm² and automatically opens when the pressure of sterilization chamber is balanced with the outside pressure.
• Warning for insufficient pressure of steam generation chamber.
• The device automatically stops when completing the sterilization program and the pressure in the chamber is at a safe level of ± 0.1kgf/cm²
• There is an electric emergency stop button: the sterilizer chamber’s steam relief valve opens, the power is disconnected and the device stops working.
• Mechanical emergency drain valve (even in case of power failure).
• When there are pressure and water in the sterilization chamber: can not open the doors.
• When the door encounters an obstacle such as touching the door’s top, an obstacle at the door’s foot while closing.
• When the door is not closed, the inflatable valve cannot be opened, and cannot supply air to the gasket and the vacuum pump will not work.

Program is canceled while operating.